Originally Posted by
CJC
Allegro.log is a file in the directory where you unzipped Zelda Classic. It's used as an output for errors, so Gleeok is asking you to find that file in your folder, open it with Notepad to copy what's inside, and then paste the result here so that he can analyze the error.
I would recommend, however, trying to open the program with ZLaunch.exe, the yellow icon with the key. I've found that the launcher opens Zelda Classic and its Editor when using the executable directly does not. If that doesn't work, please tell us which operating system your computer is using so that we can determine if there is a compatibility issue.